Silicon Zener Diode 5 Watt Power MCC SMBJ5346B-TP Surface Mount DO214AA Package Voltage Regulator
Key Attributes
Model Number:
SMBJ5346B-TP
Product Custom Attributes
Operating Junction Temperature Range:
-55℃~+150℃
Impedance(Zzt):
2Ω
Diode Configuration:
Independent
Pd - Power Dissipation:
5W
Zener Voltage(Nom):
9.1V
Impedance(Zzk):
150Ω
Mfr. Part #:
SMBJ5346B-TP
Package:
SMB(DO-214AA)
Product Description
Product Overview
The SMBJ5338B thru SMBJ5388B series are 5 Watt surface mount silicon Zener diodes designed for a wide range of Zener voltages from 5.1V to 200V. These diodes feature a low-profile package with a flat handling surface for accurate placement, high surge current capability, and are available on tape and reel. They are suitable for applications requiring stable voltage regulation and high surge handling capacity. The epoxy used meets UL 94 V-0 flammability rating, and they are moisture sensitivity level 1 compliant.
Product Attributes
- Brand: Micro Commercial Components (MCC)
- Series: SMBJ5338B thru SMBJ5388B
- Package Type: DO-214AA (SMB)
- Construction: Silicon Zener Diode
- Power Rating: 5 Watts
- Certifications: UL 94 V-0 flammability rating, Moisture Sensitivity Level 1
- Compliance: Lead Free Finish/RoHS Compliant (P Suffix), Halogen Free available (-HF Suffix)
- Origin: USA (implied by company address)
Technical Specifications
| Part Number | Zener Voltage (V Z) (Volts) | Test Current (I Z) (mA) | Max Dynamic Impedance (Z ZT) (Ohms) | Max Reverse Current (I R) (A) | Test Voltage (V R) (Volts) | Max Zener Current (I ZM) (mA) | Max Dynamic Knee Impedance (Z ZK @ 1.0mA) (Ohms) | Max Surge Current (I ZSM) (A) | Max Voltage Regulation (V Z) (Volts) |
|---|---|---|---|---|---|---|---|---|---|
| SMBJ5338B | 5.1 | 240 | 1.5 | 1 | 1 | 930 | 400 | 14.4 | 0.39 |
| SMBJ5339B | 5.6 | 220 | 1 | 1 | 2 | 865 | 400 | 13.4 | 0.25 |
| SMBJ5340B | 6 | 200 | 1 | 1 | 3 | 790 | 300 | 12.7 | 0.19 |
| SMBJ5341B | 6.2 | 200 | 1 | 1 | 3 | 765 | 200 | 12.4 | 0.1 |
| SMBJ5342B | 6.8 | 175 | 1 | 10 | 5.2 | 700 | 200 | 11.5 | 0.15 |
| SMBJ5343B | 7.5 | 175 | 1.5 | 10 | 5.7 | 630 | 200 | 10.7 | 0.15 |
| SMBJ5344B | 8.2 | 150 | 1.5 | 10 | 6.2 | 580 | 200 | 10 | 0.2 |
| SMBJ5345B | 8.7 | 150 | 2 | 10 | 6.6 | 545 | 200 | 9.5 | 0.2 |
| SMBJ5346B | 9.1 | 150 | 2 | 7.5 | 6.9 | 520 | 150 | 9.2 | 0.22 |
| SMBJ5347B | 10 | 125 | 2 | 5 | 7.6 | 475 | 125 | 8.6 | 0.22 |
| SMBJ5348B | 11 | 125 | 2.5 | 5 | 8.4 | 430 | 125 | 8 | 0.25 |
| SMBJ5349B | 12 | 100 | 2.5 | 2 | 9.1 | 395 | 125 | 7.5 | 0.25 |
| SMBJ5350B | 13 | 100 | 2.5 | 1 | 9.9 | 365 | 100 | 7 | 0.25 |
| SMBJ5351B | 14 | 100 | 2.5 | 1 | 10.6 | 340 | 75 | 6.7 | 0.25 |
| SMBJ5352B | 15 | 75 | 2.5 | 1 | 11.5 | 315 | 75 | 6.3 | 0.25 |
| SMBJ5353B | 16 | 75 | 2.5 | 1 | 12.2 | 295 | 75 | 6 | 0.3 |
| SMBJ5354B | 17 | 70 | 2.5 | 0.5 | 12.9 | 280 | 75 | 5.8 | 0.35 |
| SMBJ5355B | 18 | 65 | 2.5 | 0.5 | 13.7 | 264 | 75 | 5.5 | 0.4 |
| SMBJ5356B | 19 | 65 | 3 | 0.5 | 14.4 | 250 | 75 | 5.3 | 0.4 |
| SMBJ5357B | 20 | 65 | 3 | 0.5 | 15.2 | 237 | 75 | 5.1 | 0.4 |
| SMBJ5358B | 22 | 50 | 3.5 | 0.5 | 16.7 | 216 | 75 | 4.7 | 0.45 |
| SMBJ5359B | 24 | 50 | 3.5 | 0.5 | 18.2 | 198 | 100 | 4.4 | 0.55 |
| SMBJ5360B | 25 | 50 | 4 | 0.5 | 19 | 190 | 110 | 4.3 | 0.55 |
| SMBJ5361B | 27 | 50 | 5 | 0.5 | 20.6 | 176 | 120 | 4.1 | 0.6 |
| SMBJ5362B | 28 | 50 | 6 | 0.5 | 21.2 | 170 | 130 | 3.9 | 0.6 |
| SMBJ5363B | 30 | 40 | 8 | 0.5 | 22.8 | 158 | 140 | 3.7 | 0.6 |
| SMBJ5364B | 33 | 40 | 10 | 0.5 | 25.1 | 144 | 150 | 3.5 | 0.6 |
| SMBJ5365B | 36 | 30 | 11 | 0.5 | 27.4 | 132 | 160 | 3.3 | 0.65 |
| SMBJ5366B | 39 | 30 | 14 | 0.5 | 29.7 | 122 | 170 | 3.1 | 0.65 |
| SMBJ5367B | 43 | 30 | 20 | 0.5 | 32.7 | 110 | 190 | 2.8 | 0.7 |
| SMBJ5368B | 47 | 25 | 25 | 0.5 | 35.8 | 100 | 210 | 2.7 | 0.8 |
| SMBJ5369B | 51 | 25 | 27 | 0.5 | 38.8 | 93 | 230 | 2.5 | 0.9 |
| SMBJ5370B | 56 | 20 | 35 | 0.5 | 42.6 | 86 | 280 | 2.3 | 1 |
| SMBJ5371B | 60 | 20 | 40 | 0.5 | 45.5 | 79 | 350 | 2.2 | 1.2 |
| SMBJ5372B | 62 | 20 | 42 | 0.5 | 47.1 | 76 | 400 | 2.1 | 1.35 |
| SMBJ5373B | 68 | 20 | 44 | 0.5 | 51.7 | 70 | 500 | 2 | 1.5 |
| SMBJ5374B | 75 | 20 | 45 | 0.5 | 56 | 63 | 620 | 1.9 | 1.6 |
| SMBJ5375B | 82 | 15 | 65 | 0.5 | 62.2 | 58 | 720 | 1.8 | 1.8 |
| SMBJ5376B | 87 | 15 | 75 | 0.5 | 66 | 54.5 | 760 | 1.7 | 2 |
| SMBJ5377B | 91 | 15 | 75 | 0.5 | 69.2 | 52.5 | 760 | 1.6 | 2.2 |
| SMBJ5378B | 100 | 12 | 90 | 0.5 | 76 | 47.5 | 800 | 1.5 | 2.3 |
| SMBJ5379B | 110 | 12 | 125 | 0.5 | 83.6 | 43 | 1000 | 1.4 | 2.5 |
| SMBJ5380B | 120 | 10 | 170 | 0.5 | 91.2 | 39.5 | 1150 | 1.3 | 2.5 |
| SMBJ5381B | 130 | 10 | 190 | 0.5 | 98.8 | 36.6 | 1250 | 1.2 | 2.5 |
| SMBJ5382B | 140 | 8.0 | 230 | 0.5 | 106 | 34 | 1500 | 1.2 | 2.5 |
| SMBJ5383B | 150 | 8.0 | 330 | 0.5 | 114 | 31.6 | 1500 | 1.1 | 3 |
| SMBJ5384B | 160 | 8.0 | 350 | 0.5 | 122 | 29.4 | 1650 | 1.1 | 3 |
| SMBJ5385B | 170 | 8.0 | 380 | 0.5 | 129 | 28 | 1750 | 1.0 | 3 |
| SMBJ5386B | 180 | 5.0 | 430 | 0.5 | 137 | 26.4 | 1750 | 1.0 | 4 |
| SMBJ5387B | 190 | 5.0 | 450 | 0.5 | 144 | 25 | 1850 | 0.9 | 5 |
| SMBJ5388B | 200 | 5.0 | 480 | 0.5 | 152 | 23.6 | 1850 | 0.9 | 5 |
| Note 1: Devices listed have a 5% tolerance on nominal V Z. Suffix C denotes a 2% tolerance. | |||||||||
| Note 2: Nominal Zener Voltage (V Z) is tested with a 40 10 milliseconds pulse current to avoid self-heat affection. | |||||||||
| Note 3: The Zener impedance (Z ZT or Z ZK) is derived from the 60 Hz ac voltage, which results when an ac current having a rms value equal to 10% of the dc zener current (I ZT or I ZK) is superimposed on I ZT or I ZK respectively. | |||||||||
| Note 4: The Maximum Reverse (leakage) Current is specified for devices with 20% and 10% voltage tolerances on nominal V Z in another column. | |||||||||
| Note 5: The Maximum Zener Current (I ZM) shown is for 5% tolerance devices. I ZM for 10% and 20% devices can be calculated using the formula: IZM = P / V ZM Where V ZM is V Z at the high end of the voltage tolerance specified and P is the rated power of the device. | |||||||||
| Note 6: The Surge Current (I ZSM) is specified as the maximum peak of a nonrecurring sine wave of 8.3 milliseconds duration. | |||||||||
| Note 7: Voltage Regulation (V Z) is the difference between the voltage measured at 10% and 50% I ZM. | |||||||||
| Mechanical Data | |||
|---|---|---|---|
| Dimension | Inches (MIN/MAX) | MM (MIN/MAX) | Note |
| A | .075 / .095 | 1.91 / 2.41 | |
| B | .077 / .083 | 1.96 / 2.10 | |
| C | .002 / .008 | .05 / .20 | |
| D | ----- / .020 | ----- / .51 | |
| E | .030 / .060 | .76 / 1.52 | |
| G | .200 / .220 | 5.08 / 5.59 | |
| H | .160 / .187 | 4.06 / 4.75 | |
| J | .130 / .155 | 3.30 / 3.94 | |
| Maximum Temperature for Soldering: 260C for 10 Seconds | |||
| Electrical Characteristics @ 25C Unless Otherwise Specified | |||
|---|---|---|---|
| Parameter | Symbol | Value | Unit |
| Forward Voltage at 1.0A Current | V F | 1.2 | Volts |
| Steady State Power Dissipation | P(AV) | 5 | Watts |
| Operating and Storage Temperatures | T J, T STG | -55 to +150 | C |
| Thermal Resistance Junction to Lead | R JL | 15 | C/W |
| Thermal Resistance Junction to Ambient | R JA | 90 | C/W |
| Ordering Information | |
|---|---|
| Base Part Number | SMBJ5338B thru SMBJ5388B |
| Tape & Reel Option | -TP (3Kpcs/Reel) |
| Halogen Free Option | Add suffix "-HF" |
| Example | SMBJ5338B-TP-HF |
2410121251_MCC-SMBJ5346B-TP_C151744.pdf
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